yforster.de
Observed Aug 2, 2026, 21:22 UTC (7h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Secured byLet's Encrypt
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yforster.de actually stands on - every host below is a signed observation
yforster.de
A / AAAA
185.26.156.1262a00:d0c0:200:0:5cc8:8ff:fed6:b83b
2a00serves the site
NS
ns11.celeros.dens12.celeros.dens14.celeros.dens13.celeros.de
celeros.deanswers its DNS
MX
himalia.uberspace.de
uberspace.dereceives its email
TLS
yforster.de
Let's Encryptissued its certificate
DNS Records
A 1
185.26.156.126
AAAA 1
2a00:d0c0:200:0:5cc8:8ff:fed6:b83b
MX 1
10himalia.uberspace.de
TXT 1
v=spf1 mx ~all
NS 4
ns11.celeros.dens12.celeros.dens14.celeros.dens13.celeros.de
SOA 1
ns11.celeros.de noc.celeros.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
yforster.de |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 30 Oct 2026 06:32:42 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_269f00c927af15b2- Output Hash
ce7734e8fa5ce56bc9f86f08a460a38a5b4700c5d0c3f991d105ce4897d76a66- Signature
ed25519:9f3fab47ca08d1bcda234ecab07ca0716295944b25a623afd64eb1cca07ded1af92f7e60677499957b66d8184e1d81588c6f3a9c4dfb004ed062e9c2a9c77407- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast